Example usage for android.graphics ImageFormat RAW

Introduction

In this page you can find the example usage for android.graphics ImageFormat RAW_SENSOR.

Prototype

int RAW_SENSOR

To view the source code for android.graphics ImageFormat RAW_SENSOR.

Click Source Link

Document

General raw camera sensor image format, usually representing a single-channel Bayer-mosaic image.

Usage

From source file:Main.java

public static String translatePreviewFormat(int supportedPreviewFormat) {
    switch (supportedPreviewFormat) {
    case ImageFormat.JPEG:
        return "ImageFormat.JPEG";
    case ImageFormat.NV16:
        return "ImageFormat.NV16";
    case ImageFormat.NV21:
        return "ImageFormat.NV21";
    case ImageFormat.RAW10:
        return "ImageFormat.RAW10";
    case ImageFormat.RAW_SENSOR:
        return "ImageFormat.RAW_SENSOR";
    case ImageFormat.RGB_565:
        return "ImageFormat.RGB_565";
    case ImageFormat.UNKNOWN:
        return "ImageFormat.UNKNOWN";
    case ImageFormat.YUV_420_888:
        return "ImageFormat.YUV_420_888";
    case ImageFormat.YUY2:
        return "ImageFormat.YUY2";
    case ImageFormat.YV12:
        return "ImageFormat.YV12";
    default://from  w  w  w  .  j a  v a 2s. co m
        return "xxxxxxxxdefault";
    }
}

From source file:Main.java

private static boolean checkAndroidImageFormat(Image image) {
    int format = image.getFormat();
    Plane[] planes = image.getPlanes();/*from  w  w  w .j  a v  a2s . c om*/
    switch (format) {
    case ImageFormat.YUV_420_888:
    case ImageFormat.NV21:
    case ImageFormat.YV12:
        return 3 == planes.length;
    case ImageFormat.RAW_SENSOR:
    case ImageFormat.RAW10:
    case ImageFormat.JPEG:
        return 1 == planes.length;
    default:
        return false;
    }
}

From source file:Main.java

private static boolean checkAndroidImageFormat(Image image) {
    int format = image.getFormat();
    Plane[] planes = image.getPlanes();/*from w w  w. j  a  va 2  s  .co m*/
    switch (format) {
    case ImageFormat.YUV_420_888:
    case ImageFormat.NV21:
    case ImageFormat.YV12:
        return 3 == planes.length;
    case ImageFormat.RAW_SENSOR:
    case ImageFormat.RAW10:
    case ImageFormat.RAW12:
    case ImageFormat.JPEG:
        return 1 == planes.length;
    default:
        return false;
    }
}

From source file:com.android.camera2.its.ItsUtils.java

public static Size[] getRawOutputSizes(CameraCharacteristics ccs) throws ItsException {
    return getOutputSizes(ccs, ImageFormat.RAW_SENSOR);
}

From source file:com.android.camera2.its.ItsUtils.java

public static byte[] getDataFromImage(Image image) throws ItsException {
    int format = image.getFormat();
    int width = image.getWidth();
    int height = image.getHeight();
    byte[] data = null;

    // Read image data
    Plane[] planes = image.getPlanes();//from   ww  w  .jav  a 2s.c  om

    // Check image validity
    if (!checkAndroidImageFormat(image)) {
        throw new ItsException("Invalid image format passed to getDataFromImage: " + image.getFormat());
    }

    if (format == ImageFormat.JPEG) {
        // JPEG doesn't have pixelstride and rowstride, treat it as 1D buffer.
        ByteBuffer buffer = planes[0].getBuffer();
        data = new byte[buffer.capacity()];
        buffer.get(data);
        return data;
    } else if (format == ImageFormat.YUV_420_888 || format == ImageFormat.RAW_SENSOR
            || format == ImageFormat.RAW10) {
        int offset = 0;
        data = new byte[width * height * ImageFormat.getBitsPerPixel(format) / 8];
        byte[] rowData = new byte[planes[0].getRowStride()];
        for (int i = 0; i < planes.length; i++) {
            ByteBuffer buffer = planes[i].getBuffer();
            int rowStride = planes[i].getRowStride();
            int pixelStride = planes[i].getPixelStride();
            int bytesPerPixel = ImageFormat.getBitsPerPixel(format) / 8;
            Logt.i(TAG, String.format("Reading image: fmt %d, plane %d, w %d, h %d, rowStride %d, pixStride %d",
                    format, i, width, height, rowStride, pixelStride));
            // For multi-planar yuv images, assuming yuv420 with 2x2 chroma subsampling.
            int w = (i == 0) ? width : width / 2;
            int h = (i == 0) ? height : height / 2;
            for (int row = 0; row < h; row++) {
                if (pixelStride == bytesPerPixel) {
                    // Special case: optimized read of the entire row
                    int length = w * bytesPerPixel;
                    buffer.get(data, offset, length);
                    // Advance buffer the remainder of the row stride
                    buffer.position(buffer.position() + rowStride - length);
                    offset += length;
                } else {
                    // Generic case: should work for any pixelStride but slower.
                    // Use intermediate buffer to avoid read byte-by-byte from
                    // DirectByteBuffer, which is very bad for performance.
                    // Also need avoid access out of bound by only reading the available
                    // bytes in the bytebuffer.
                    int readSize = rowStride;
                    if (buffer.remaining() < readSize) {
                        readSize = buffer.remaining();
                    }
                    buffer.get(rowData, 0, readSize);
                    if (pixelStride >= 1) {
                        for (int col = 0; col < w; col++) {
                            data[offset++] = rowData[col * pixelStride];
                        }
                    } else {
                        // PixelStride of 0 can mean pixel isn't a multiple of 8 bits, for
                        // example with RAW10. Just copy the buffer, dropping any padding at
                        // the end of the row.
                        int length = (w * ImageFormat.getBitsPerPixel(format)) / 8;
                        System.arraycopy(rowData, 0, data, offset, length);
                        offset += length;
                    }
                }
            }
        }
        Logt.i(TAG, String.format("Done reading image, format %d", format));
        return data;
    } else {
        throw new ItsException("Unsupported image format: " + format);
    }
}

From source file:com.example.aschere.cdhprototype2.Camera2RawFragment.java

/**
 * Sets up state related to camera that is needed before opening a {@link CameraDevice}.
 *///from   ww w .  ja v  a2 s .  c om
private boolean setUpCameraOutputs() {
    if (manager == null) {
        //ErrorDialog.buildErrorDialog("This device doesn't support Camera2 API.").show(getFragmentManager(), "dialog");
        Log.e(TAG, "This device doesn't support Camera2 API.");
        return false;
    }
    try {
        // Find a CameraDevice that supports RAW captures, and configure state.
        for (String cameraId : manager.getCameraIdList()) {
            CameraCharacteristics characteristics = manager.getCameraCharacteristics(cameraId);

            // We only use a camera that supports RAW in this sample.
            if (!contains(characteristics.get(CameraCharacteristics.REQUEST_AVAILABLE_CAPABILITIES),
                    CameraCharacteristics.REQUEST_AVAILABLE_CAPABILITIES_RAW)) {
                continue;
            }

            StreamConfigurationMap map = characteristics
                    .get(CameraCharacteristics.SCALER_STREAM_CONFIGURATION_MAP);

            // For still image captures, we use the largest available size.
            Size largestJpeg = Collections.max(Arrays.asList(map.getOutputSizes(ImageFormat.JPEG)),
                    new CompareSizesByArea());

            Size largestRaw = Collections.max(Arrays.asList(map.getOutputSizes(ImageFormat.RAW_SENSOR)),
                    new CompareSizesByArea());

            synchronized (mCameraStateLock) {
                // Set up ImageReaders for JPEG and RAW outputs.  Place these in a reference
                // counted wrapper to ensure they are only closed when all background tasks
                // using them are finished.
                if (mJpegImageReader == null || mJpegImageReader.getAndRetain() == null) {
                    mJpegImageReader = new RefCountedAutoCloseable<>(ImageReader.newInstance(
                            largestJpeg.getWidth(), largestJpeg.getHeight(), ImageFormat.JPEG, /*maxImages*/5));
                }
                mJpegImageReader.get().setOnImageAvailableListener(mOnJpegImageAvailableListener,
                        mBackgroundHandler);

                if (mRawImageReader == null || mRawImageReader.getAndRetain() == null) {
                    mRawImageReader = new RefCountedAutoCloseable<>(
                            ImageReader.newInstance(largestRaw.getWidth(), largestRaw.getHeight(),
                                    ImageFormat.RAW_SENSOR, /*maxImages*/ 5));
                }
                mRawImageReader.get().setOnImageAvailableListener(mOnRawImageAvailableListener,
                        mBackgroundHandler);

                mCharacteristics = characteristics;
                mCameraId = cameraId;
            }
            Log.i(TAG, "setUpCameraOutputs successful");
            return true;
        }
    } catch (CameraAccessException e) {
        Log.e(TAG, "setUpCameraOutputs stacktraced");
        e.printStackTrace();
    }

    // If we found no suitable cameras for capturing RAW, warn the user.
    //ErrorDialog.buildErrorDialog("This device doesn't support capturing RAW photos").show(getFragmentManager(), "dialog");
    Log.e(TAG, "This device doesn't support capturing RAW photos");
    return false;
}

From source file:freed.cam.apis.camera2.modules.PictureModuleApi2.java

private void saveImage(ImageHolder image) {
    int burstcount = parameterHandler.Burst.GetValue() + 1;
    String f;//from   w w w.  j a  v a2s . c  om
    if (burstcount > 1)
        f = cameraUiWrapper.getActivityInterface().getStorageHandler()
                .getNewFilePath(appSettingsManager.GetWriteExternal(), "_" + imagecount);
    else
        f = cameraUiWrapper.getActivityInterface().getStorageHandler()
                .getNewFilePath(appSettingsManager.GetWriteExternal(), "");
    File file = null;
    imagecount++;
    switch (image.getImage().getFormat()) {
    case ImageFormat.JPEG:
        file = new File(f + ".jpg");
        process_jpeg(image.getImage(), file);
        break;
    case ImageFormat.RAW10:
        file = new File(f + ".dng");
        process_rawWithDngConverter(image, DngProfile.Mipi, file);
        break;
    case ImageFormat.RAW12:
        file = new File(f + ".dng");
        process_rawWithDngConverter(image, DngProfile.Mipi12, file);
        break;
    case ImageFormat.RAW_SENSOR:
        file = new File(f + ".dng");
        if (appSettingsManager.getDevice() == Devices.Moto_X2k14
                || appSettingsManager.getDevice() == Devices.OnePlusTwo)
            process_rawWithDngConverter(image, DngProfile.Mipi16, file);
        else
            process_rawSensor(image, file);
        break;
    }
    internalFireOnWorkDone(file);
    isWorking = false;
    changeCaptureState(CaptureStates.image_capture_stop);
    if (burstcount == imagecount) {
        finishCapture(captureBuilder);
    }
}

From source file:com.example.android.camera2raw.Camera2RawFragment.java

/**
 * Sets up state related to camera that is needed before opening a {@link CameraDevice}.
 *///from   ww  w  . j  a va  2s.co  m
private boolean setUpCameraOutputs() {
    Activity activity = getActivity();
    CameraManager manager = (CameraManager) activity.getSystemService(Context.CAMERA_SERVICE);
    if (manager == null) {
        ErrorDialog.buildErrorDialog("This device doesn't support Camera2 API.").show(getFragmentManager(),
                "dialog");
        return false;
    }
    try {
        // Find a CameraDevice that supports RAW captures, and configure state.
        for (String cameraId : manager.getCameraIdList()) {
            CameraCharacteristics characteristics = manager.getCameraCharacteristics(cameraId);

            // We only use a camera that supports RAW in this sample.
            if (!contains(characteristics.get(CameraCharacteristics.REQUEST_AVAILABLE_CAPABILITIES),
                    CameraCharacteristics.REQUEST_AVAILABLE_CAPABILITIES_RAW)) {
                continue;
            }

            StreamConfigurationMap map = characteristics
                    .get(CameraCharacteristics.SCALER_STREAM_CONFIGURATION_MAP);

            // For still image captures, we use the largest available size.
            Size largestJpeg = Collections.max(Arrays.asList(map.getOutputSizes(ImageFormat.JPEG)),
                    new CompareSizesByArea());

            Size largestRaw = Collections.max(Arrays.asList(map.getOutputSizes(ImageFormat.RAW_SENSOR)),
                    new CompareSizesByArea());

            synchronized (mCameraStateLock) {
                // Set up ImageReaders for JPEG and RAW outputs.  Place these in a reference
                // counted wrapper to ensure they are only closed when all background tasks
                // using them are finished.
                if (mJpegImageReader == null || mJpegImageReader.getAndRetain() == null) {
                    mJpegImageReader = new RefCountedAutoCloseable<>(ImageReader.newInstance(
                            largestJpeg.getWidth(), largestJpeg.getHeight(), ImageFormat.JPEG, /*maxImages*/5));
                }
                mJpegImageReader.get().setOnImageAvailableListener(mOnJpegImageAvailableListener,
                        mBackgroundHandler);

                if (mRawImageReader == null || mRawImageReader.getAndRetain() == null) {
                    mRawImageReader = new RefCountedAutoCloseable<>(
                            ImageReader.newInstance(largestRaw.getWidth(), largestRaw.getHeight(),
                                    ImageFormat.RAW_SENSOR, /*maxImages*/ 5));
                }
                mRawImageReader.get().setOnImageAvailableListener(mOnRawImageAvailableListener,
                        mBackgroundHandler);

                mCharacteristics = characteristics;
                mCameraId = cameraId;
            }
            return true;
        }
    } catch (CameraAccessException e) {
        e.printStackTrace();
    }

    // If we found no suitable cameras for capturing RAW, warn the user.
    ErrorDialog.buildErrorDialog("This device doesn't support capturing RAW photos").show(getFragmentManager(),
            "dialog");
    return false;
}

From source file:com.ape.camera2raw.Camera2RawFragment.java

/**
 * Sets up state related to camera that is needed before opening a {@link CameraDevice}.
 *///from ww  w.j ava 2s . c  om
private boolean setUpCameraOutputs() {
    Activity activity = getActivity();
    CameraManager manager = (CameraManager) activity.getSystemService(Context.CAMERA_SERVICE);
    if (manager == null) {
        ErrorDialog.buildErrorDialog("This device doesn't support Camera2 API.").show(getFragmentManager(),
                "dialog");
        return false;
    }
    try {
        // Find a CameraDevice that supports RAW captures, and configure state.
        for (String cameraId : manager.getCameraIdList()) {
            CameraCharacteristics characteristics = manager.getCameraCharacteristics(cameraId);

            // We only use a camera that supports RAW in this sample.
            if (!contains(characteristics.get(CameraCharacteristics.REQUEST_AVAILABLE_CAPABILITIES),
                    CameraCharacteristics.REQUEST_AVAILABLE_CAPABILITIES_RAW)) {
                continue;
            }

            StreamConfigurationMap map = characteristics
                    .get(CameraCharacteristics.SCALER_STREAM_CONFIGURATION_MAP);

            // For still image captures, we use the largest available size.
            Size largestJpeg = Collections.max(Arrays.asList(map.getOutputSizes(ImageFormat.JPEG)),
                    new CompareSizesByArea());

            Size largestRaw = Collections.max(Arrays.asList(map.getOutputSizes(ImageFormat.RAW_SENSOR)),
                    new CompareSizesByArea());
            Log.d("WAY", "largestRaw = " + largestRaw);
            //largestRaw = new Size(4208, 3120);//9051

            synchronized (mCameraStateLock) {
                // Set up ImageReaders for JPEG and RAW outputs.  Place these in a reference
                // counted wrapper to ensure they are only closed when all background tasks
                // using them are finished.
                if (mJpegImageReader == null || mJpegImageReader.getAndRetain() == null) {
                    mJpegImageReader = new RefCountedAutoCloseable<>(ImageReader.newInstance(
                            largestJpeg.getWidth(), largestJpeg.getHeight(), ImageFormat.JPEG, /*maxImages*/5));
                }
                mJpegImageReader.get().setOnImageAvailableListener(mOnJpegImageAvailableListener,
                        mBackgroundHandler);

                if (mRawImageReader == null || mRawImageReader.getAndRetain() == null) {
                    mRawImageReader = new RefCountedAutoCloseable<>(
                            ImageReader.newInstance(largestRaw.getWidth(), largestRaw.getHeight(),
                                    ImageFormat.RAW_SENSOR, /*maxImages*/ 5));
                }
                mRawImageReader.get().setOnImageAvailableListener(mOnRawImageAvailableListener,
                        mBackgroundHandler);

                mCharacteristics = characteristics;
                mCameraId = cameraId;
            }
            return true;
        }
    } catch (CameraAccessException e) {
        e.printStackTrace();
    }

    // If we found no suitable cameras for capturing RAW, warn the user.
    ErrorDialog.buildErrorDialog("This device doesn't support capturing RAW photos").show(getFragmentManager(),
            "dialog");
    return false;
}

From source file:com.quectel.camera2test.Camera2RawFragment.java

/**
 * Sets up state related to camera that is needed before opening a {@link CameraDevice}.
 *///from  w  w  w.j  av  a2 s.c  om
private boolean setUpCameraOutputs() {
    Activity activity = getActivity();
    CameraManager manager = (CameraManager) activity.getSystemService(Context.CAMERA_SERVICE);
    if (manager == null) {
        ErrorDialog.buildErrorDialog("This device doesn't support Camera2 API.").show(getFragmentManager(),
                "dialog");
        return false;
    }
    try {
        // Find a CameraDevice that supports RAW captures, and configure state.
        for (String cameraId : manager.getCameraIdList()) {
            CameraCharacteristics characteristics = manager.getCameraCharacteristics(cameraId);
            Log.d(TAG, "---characteristics = " + characteristics);
            // We only use a camera that supports RAW in this sample.
            if (!contains(characteristics.get(CameraCharacteristics.REQUEST_AVAILABLE_CAPABILITIES),
                    CameraCharacteristics.REQUEST_AVAILABLE_CAPABILITIES_RAW)) {
                Log.d(TAG, "-1--characteristics continue");
                continue;
            }

            Log.d(TAG, "-1--characteristics = " + characteristics);
            StreamConfigurationMap map = characteristics
                    .get(CameraCharacteristics.SCALER_STREAM_CONFIGURATION_MAP);

            // For still image captures, we use the largest available size.
            Size largestJpeg = Collections.max(Arrays.asList(map.getOutputSizes(ImageFormat.JPEG)),
                    new CompareSizesByArea());

            Size largestRaw = Collections.max(Arrays.asList(map.getOutputSizes(ImageFormat.RAW_SENSOR)),
                    new CompareSizesByArea());

            synchronized (mCameraStateLock) {
                // Set up ImageReaders for JPEG and RAW outputs.  Place these in a reference
                // counted wrapper to ensure they are only closed when all background tasks
                // using them are finished.
                if (mJpegImageReader == null || mJpegImageReader.getAndRetain() == null) {
                    mJpegImageReader = new RefCountedAutoCloseable<>(ImageReader.newInstance(
                            largestJpeg.getWidth(), largestJpeg.getHeight(), ImageFormat.JPEG, /*maxImages*/5));
                }
                mJpegImageReader.get().setOnImageAvailableListener(mOnJpegImageAvailableListener,
                        mBackgroundHandler);

                if (mRawImageReader == null || mRawImageReader.getAndRetain() == null) {
                    mRawImageReader = new RefCountedAutoCloseable<>(
                            ImageReader.newInstance(largestRaw.getWidth(), largestRaw.getHeight(),
                                    ImageFormat.RAW_SENSOR, /*maxImages*/ 5));
                }
                mRawImageReader.get().setOnImageAvailableListener(mOnRawImageAvailableListener,
                        mBackgroundHandler);

                mCharacteristics = characteristics;
                mCameraId = cameraId;
            }
            return true;
        }
    } catch (CameraAccessException e) {
        e.printStackTrace();
    }

    // If we found no suitable cameras for capturing RAW, warn the user.
    ErrorDialog.buildErrorDialog("This device doesn't support capturing RAW photos").show(getFragmentManager(),
            "dialog");
    return false;
}

Example usage for android.graphics ImageFormat RAW_SENSOR

Introduction

Prototype

Document

Usage